2015-08-02T18:41:39ZShrinkage of Douglas fir, western hemlock, and red alder as affected by drying conditionshttp://hdl.handle.net/1957/10189
Shrinkage of Douglas fir, western hemlock, and red alder as affected by drying conditions
Espenas, Leif D.; Oregon State University. Forest Research Laboratory; Oregon State University. School of Forestry
1971-01-01T00:00:00ZEffect of kiln temperatures on strength of Douglas fir and western hemlock dimension lumberhttp://hdl.handle.net/1957/10188
Effect of kiln temperatures on strength of Douglas fir and western hemlock dimension lumber
Kozlik, Charles J.; Oregon State University. Forest Research Laboratory
1968-01-01T00:00:00ZSeasoning bigleaf maple lumberhttp://hdl.handle.net/1957/10187
Seasoning bigleaf maple lumber
Kozlik, Charles J.; Oregon State University. Forest Research Laboratory
1967-01-01T00:00:00ZEffect of kiln conditions on the strength of Douglas fir and western hemlockhttp://hdl.handle.net/1957/10186
Effect of kiln conditions on the strength of Douglas fir and western hemlock
Kozlik, Charles J.; Oregon State University. Forest Research Laboratory
To test the effects of kiln-drying on strength properties of
Douglas fir and western hemlock, temperatures to 230 F, conditions
for equilibrium moisture contents of 6 percent and 12 percent, and
prolonged heating were investigated.
Prolonged heating and choice of conditions for 6 percent or 12
percent equilibrium moisture content had little effect on most strength
properties.
Temperature was important: the higher the temperature, the
greater the reduction in strength. Toughness was affected most, shear
almost as much, modulus of rupture and fiber stress at the proportional
limit somewhat less, and modulus of elasticity was affected least.
1967-01-01T00:00:00Z